brauche hile beim chat

[misterx]

Client:

Delphi-Quellcode:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, ScktComp;

type
  TForm1 = class(TForm)
    Edit1: TEdit;
    Edit2: TEdit;
    Button1: TButton;
    Button2: TButton;
    Memo1: TMemo;
    ClientSocket1: TClientSocket;
    Label1: TLabel;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure ClientSocket1Read(Sender: TObject; Socket: TCustomWinSocket);
    procedure FormCreate(Sender: TObject);
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
begin
ClientSocket1.Host := Edit1.text;
ClientSocket1.Active := true;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
ClientSocket1.Socket.SendText(Edit1.Text);
end;

procedure TForm1.ClientSocket1Read(Sender: TObject;
  Socket: TCustomWinSocket);
begin
Memo1.Lines.Add(Socket.ReceiveText);
end;

procedure TForm1.FormCreate(Sender: TObject);
begin

end;

end.

Server:

Delphi-Quellcode:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  ScktComp, StdCtrls;

type
  TForm1 = class(TForm)
    Button1: TButton;
    Memo1: TMemo;
    Edit1: TEdit;
    ServerSocket1: TServerSocket;
    procedure Button1Click(Sender: TObject);
    procedure ServerSocket1ClientWrite(Sender: TObject;
      Socket: TCustomWinSocket);
    procedure ServerSocket1ClientError(Sender: TObject;
      Socket: TCustomWinSocket; ErrorEvent: TErrorEvent;
      var ErrorCode: Integer);
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
begin
ServerSocket1.Socket.SendText(Edit1.Text);
end;

procedure TForm1.ServerSocket1ClientWrite(Sender: TObject;
  Socket: TCustomWinSocket);
begin
Memo1.Lines.Add(Socket.ReceiveText);
end;

procedure TForm1.ServerSocket1ClientError(Sender: TObject;
  Socket: TCustomWinSocket; ErrorEvent: TErrorEvent;
  var ErrorCode: Integer);
begin
Showmessage('Server Error!');
end;

end.

mein kolege meinte das soll noch mit rein habe aber kp wohin ich das tun soll:

Delphi-Quellcode:

for i := 0 to ServerSocket1.Socket.ActiveConnections - 1 do
  ServerSocket1.Socket.Connections[0].SendText(ReceivedText);

kann mir da einer weiter helfen
danke im voraus